英文字典中文字典51ZiDian.com
|
|
heliograph n. 照相制版,太阳摄影机,日光仪
vt. vi. 用太阳摄影机拍摄,用日光仪传递 照相制版,太阳摄影机,日光仪用太阳摄影机拍摄,用日光仪传递 heliograph 日光反射信号器 heliograph n 1: an apparatus for sending telegraphic messages by using a mirror to turn the sun's rays off and on v 1: signal by means of a mirror and the using the sun's rays Heliograph \He"li*o*graph\ (h[=e]"l[i^]*[-o]*gr[.a]f), n.
[Helio- -graph.] [1913 Webster] 1. A picture taken by heliography; a photograph. [1913 Webster] 2. An instrument for taking photographs of the sun. [1913 Webster] 3. An apparatus for telegraphing by means of the sun's rays. See {Heliotrope}, 3. [1913 Webster] Heliograph \He"li*o*graph\ (h[=e]"l[i^]*[-o]*gr[.a]f), v. t. 1. To telegraph, or signal, with a heliograph. [Webster 1913 Suppl.] 2. To photograph by sunlight. [Webster 1913 Suppl.]
请选择你想看的字典辞典：
|
安装中文字典英文字典查询工具!
英文字典中文字典相关资料:
|
中文字典-英文字典 2005-2009